查看样本合金摘要数据表（PDF）自1952年以来，合金摘要一直是世界各地使用的金属和合金材料性能数据的主要参考。以图表、图表和表格为特色，这些表格给出了有关成分或特性、物理和机械性能、热处理和可加工性的事实和数字。BELMONT合金2431是一种容易熔化的铋基合金。这种非共晶合金在160℃的温度范围内熔化- 190 F.它最初是作为一种铸锭合金开发的，并作为一个套件出售，供儿童用于铸造士兵和其他小物件。它具有独特的特性，凝固后立即收缩，在一小时内生长回零，然后进一步生长。这种收缩增长使其成为验证铸造和内部尺寸精密测量的理想合金。在用于喷涂的低熔点合金中，它在口罩和模具的喷涂成型以及金属化方面也表现最好。

View Sample Alloy Digest Data Sheet (PDF)Since 1952, Alloy Digest has been the leading reference for materials property data on metals and alloys used throughout the world. Featuring graphs, charts and tables, these sheets give facts and figures on composition or characterization, physical and mechanical properties, heat treatment, and machinability.BELMONT ALLOY 2431 is a bismuth-base alloy that can be melted easily. This non-eutectic alloy melts through the temperature range 160-190 F. It was originally developed as an ingot alloy and sold in a kit to be used by children for casting soldiers and other small objects. It has the unique properties of shrinking immediately upon solidification and growing back to zero in one hour, followed by additional growth. This shrinkage-growth makes it an ideal alloy for proof casting and precision measurement of internal dimensions. It also performs best among the low-melting alloys for spraying in the spray forming of masks and molds and in metallizing.